Including the shade of brown, dry, bright and dark, uniform, and whether there is abnormal color, inferior discoloration and so on. The color of green tea also varies with the type of tea, such as eyebrow tea, pearl tea Huibai is gray-white-green. Maofeng is dark green and slightly brown, and Longjing Yulu melon slices are emerald green. In short, the color must be deep and fresh, moist and uniform. Dark and dry, light and uneven, or even with irregular color, inferior discoloration, blistering, and spots, all are inferior products. In particular, it should be noted that the curved part of the tea stick must also be even and moderate, in order to be the top grade. When identifying the shape and color, the tea should be mixed evenly, look up and down, and make the light come from the front and the back for comparison.
